Next time you're flying, look up - you might be sitting below a secret cabin crew escape hatch.
SUPPLIED The flight attendant escape hatch to the economy cabin below.
READ MORE:* Inside the tiny space where cabin crew sleep on world's longest flight* See the secret, tiny bedrooms flight attendants use on long-haul aircraft* The secret lingo flight attendants useUp the staircase - above a small section of the economy cabin - are eight single beds with sheets, blankets and pillows.
So if an event did happen up here, we do have an emergency escape hatch up here."
The escape hatch is in different locations, depending on the aircraft type.